first create a folder say "C" in /home or wherever u like..
suppose u want to mount C:
go to terminal.... and type
mount -t vfat /dev/hda1 /home/C
for d

hda5) type
mount -t vfat /dev/hda5 /home/D
"D" being another folder in /home
now to auto-mount the partitions every time u start up...
go to /etc and edit the
fstab file
add the following 2 lines at the end and save the file:
mount -t vfat /dev/hda1 /home/C defaults 0 0
mount -t vfat /dev/hda5 /home/D defaults 0 0
Similarly u can deal with ur E:[hda6] and so on.....
hope this helps u...